Duct sealing
Definition to come.
Where it comes up
- Your home's system as a whole
How heating, cooling, air and controls fit together in one home
- Airflow and ducts
Supply and return, static pressure, leaky ducts and when duct cleaning helps
- What you notice and what it can mean
No heat, short cycling, noises, smells, water, ice and high bills, and what they can mean
- Repair or replace
Age, repairs and bills, R-22 systems, efficiency, sizing and what to ask
- What affects the cost
Size, efficiency, ducts, permits and refrigerant: what moves the cost of HVAC work